Egor Rumjantsev / mbed

The official mbed C/C SDK provides the software platform and libraries to build your applications.

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TARGET_ARCH_MAX/stm32f4xx_hal_pwr.h@89:552587b429a1, 2014-09-12 (annotated)

Committer:
bogdanm
Date:
Fri Sep 12 16:41:52 2014 +0100
Revision:
89:552587b429a1
Child:
92:4fc01daae5a5
Release 89 of the mbed library



Main changes:



- low power optimizations for Nordic targets

- code structure changes for Freescale K64F targets

- bug fixes in various backends

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 89:552587b429a1 1 /**
bogdanm 89:552587b429a1 2 ******************************************************************************
bogdanm 89:552587b429a1 3 * @file stm32f4xx_hal_pwr.h
bogdanm 89:552587b429a1 4 * @author MCD Application Team
bogdanm 89:552587b429a1 5 * @version V1.1.0RC2
bogdanm 89:552587b429a1 6 * @date 14-May-2014
bogdanm 89:552587b429a1 7 * @brief Header file of PWR HAL module.
bogdanm 89:552587b429a1 8 ******************************************************************************
bogdanm 89:552587b429a1 9 * @attention
bogdanm 89:552587b429a1 10 *
bogdanm 89:552587b429a1 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 89:552587b429a1 12 *
bogdanm 89:552587b429a1 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 89:552587b429a1 14 * are permitted provided that the following conditions are met:
bogdanm 89:552587b429a1 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 89:552587b429a1 16 * this list of conditions and the following disclaimer.
bogdanm 89:552587b429a1 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 89:552587b429a1 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 89:552587b429a1 19 * and/or other materials provided with the distribution.
bogdanm 89:552587b429a1 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 89:552587b429a1 21 * may be used to endorse or promote products derived from this software
bogdanm 89:552587b429a1 22 * without specific prior written permission.
bogdanm 89:552587b429a1 23 *
bogdanm 89:552587b429a1 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 89:552587b429a1 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 89:552587b429a1 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 89:552587b429a1 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 89:552587b429a1 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 89:552587b429a1 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 89:552587b429a1 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 89:552587b429a1 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 89:552587b429a1 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 89:552587b429a1 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 89:552587b429a1 34 *
bogdanm 89:552587b429a1 35 ******************************************************************************
bogdanm 89:552587b429a1 36 */
bogdanm 89:552587b429a1 37
bogdanm 89:552587b429a1 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 89:552587b429a1 39 #ifndef __STM32F4xx_HAL_PWR_H
bogdanm 89:552587b429a1 40 #define __STM32F4xx_HAL_PWR_H
bogdanm 89:552587b429a1 41
bogdanm 89:552587b429a1 42 #ifdef __cplusplus
bogdanm 89:552587b429a1 43 extern "C" {
bogdanm 89:552587b429a1 44 #endif
bogdanm 89:552587b429a1 45
bogdanm 89:552587b429a1 46 /* Includes ------------------------------------------------------------------*/
bogdanm 89:552587b429a1 47 #include "stm32f4xx_hal_def.h"
bogdanm 89:552587b429a1 48
bogdanm 89:552587b429a1 49 /** @addtogroup STM32F4xx_HAL_Driver
bogdanm 89:552587b429a1 50 * @{
bogdanm 89:552587b429a1 51 */
bogdanm 89:552587b429a1 52
bogdanm 89:552587b429a1 53 /** @addtogroup PWR
bogdanm 89:552587b429a1 54 * @{
bogdanm 89:552587b429a1 55 */
bogdanm 89:552587b429a1 56
bogdanm 89:552587b429a1 57 /* Exported types ------------------------------------------------------------*/
bogdanm 89:552587b429a1 58 /**
bogdanm 89:552587b429a1 59 * @brief PWR PVD configuration structure definition
bogdanm 89:552587b429a1 60 */
bogdanm 89:552587b429a1 61 typedef struct
bogdanm 89:552587b429a1 62 {
bogdanm 89:552587b429a1 63 uint32_t PVDLevel; /*!< PVDLevel: Specifies the PVD detection level.
bogdanm 89:552587b429a1 64 This parameter can be a value of @ref PWR_PVD_detection_level */
bogdanm 89:552587b429a1 65
bogdanm 89:552587b429a1 66 uint32_t Mode; /*!< Mode: Specifies the operating mode for the selected pins.
bogdanm 89:552587b429a1 67 This parameter can be a value of @ref PWR_PVD_Mode */
bogdanm 89:552587b429a1 68 }PWR_PVDTypeDef;
bogdanm 89:552587b429a1 69
bogdanm 89:552587b429a1 70 /* Exported constants --------------------------------------------------------*/
bogdanm 89:552587b429a1 71 /* ------------- PWR registers bit address in the alias region ---------------*/
bogdanm 89:552587b429a1 72 #define PWR_OFFSET (PWR_BASE - PERIPH_BASE)
bogdanm 89:552587b429a1 73
bogdanm 89:552587b429a1 74 /* --- CR Register ---*/
bogdanm 89:552587b429a1 75 /* Alias word address of DBP bit */
bogdanm 89:552587b429a1 76 #define CR_OFFSET (PWR_OFFSET + 0x00)
bogdanm 89:552587b429a1 77 #define DBP_BitNumber 0x08
bogdanm 89:552587b429a1 78 #define CR_DBP_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (DBP_BitNumber * 4))
bogdanm 89:552587b429a1 79
bogdanm 89:552587b429a1 80 /* Alias word address of PVDE bit */
bogdanm 89:552587b429a1 81 #define PVDE_BitNumber 0x04
bogdanm 89:552587b429a1 82 #define CR_PVDE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PVDE_BitNumber * 4))
bogdanm 89:552587b429a1 83
bogdanm 89:552587b429a1 84 /* Alias word address of FPDS bit */
bogdanm 89:552587b429a1 85 #define FPDS_BitNumber 0x09
bogdanm 89:552587b429a1 86 #define CR_FPDS_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (FPDS_BitNumber * 4))
bogdanm 89:552587b429a1 87
bogdanm 89:552587b429a1 88 /* Alias word address of PMODE bit */
bogdanm 89:552587b429a1 89 #define PMODE_BitNumber 0x0E
bogdanm 89:552587b429a1 90 #define CR_PMODE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PMODE_BitNumber * 4))
bogdanm 89:552587b429a1 91
bogdanm 89:552587b429a1 92 /* --- CSR Register ---*/
bogdanm 89:552587b429a1 93 /* Alias word address of EWUP bit */
bogdanm 89:552587b429a1 94 #define CSR_OFFSET (PWR_OFFSET + 0x04)
bogdanm 89:552587b429a1 95 #define EWUP_BitNumber 0x08
bogdanm 89:552587b429a1 96 #define CSR_EWUP_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (EWUP_BitNumber * 4))
bogdanm 89:552587b429a1 97
bogdanm 89:552587b429a1 98 /* Alias word address of BRE bit */
bogdanm 89:552587b429a1 99 #define BRE_BitNumber 0x09
bogdanm 89:552587b429a1 100 #define CSR_BRE_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (BRE_BitNumber * 4))
bogdanm 89:552587b429a1 101
bogdanm 89:552587b429a1 102 /** @defgroup PWR_Exported_Constants
bogdanm 89:552587b429a1 103 * @{
bogdanm 89:552587b429a1 104 */
bogdanm 89:552587b429a1 105
bogdanm 89:552587b429a1 106 /** @defgroup PWR_WakeUp_Pins
bogdanm 89:552587b429a1 107 * @{
bogdanm 89:552587b429a1 108 */
bogdanm 89:552587b429a1 109
bogdanm 89:552587b429a1 110 #define PWR_WAKEUP_PIN1 PWR_CSR_EWUP
bogdanm 89:552587b429a1 111 #define IS_PWR_WAKEUP_PIN(PIN) ((PIN) == PWR_WAKEUP_PIN1)
bogdanm 89:552587b429a1 112 /**
bogdanm 89:552587b429a1 113 * @}
bogdanm 89:552587b429a1 114 */
bogdanm 89:552587b429a1 115
bogdanm 89:552587b429a1 116 /** @defgroup PWR_PVD_detection_level
bogdanm 89:552587b429a1 117 * @{
bogdanm 89:552587b429a1 118 */
bogdanm 89:552587b429a1 119 #define PWR_PVDLEVEL_0 PWR_CR_PLS_LEV0
bogdanm 89:552587b429a1 120 #define PWR_PVDLEVEL_1 PWR_CR_PLS_LEV1
bogdanm 89:552587b429a1 121 #define PWR_PVDLEVEL_2 PWR_CR_PLS_LEV2
bogdanm 89:552587b429a1 122 #define PWR_PVDLEVEL_3 PWR_CR_PLS_LEV3
bogdanm 89:552587b429a1 123 #define PWR_PVDLEVEL_4 PWR_CR_PLS_LEV4
bogdanm 89:552587b429a1 124 #define PWR_PVDLEVEL_5 PWR_CR_PLS_LEV5
bogdanm 89:552587b429a1 125 #define PWR_PVDLEVEL_6 PWR_CR_PLS_LEV6
bogdanm 89:552587b429a1 126 #define PWR_PVDLEVEL_7 PWR_CR_PLS_LEV7
bogdanm 89:552587b429a1 127 #define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \
bogdanm 89:552587b429a1 128 ((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \
bogdanm 89:552587b429a1 129 ((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \
bogdanm 89:552587b429a1 130 ((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7))
bogdanm 89:552587b429a1 131 /**
bogdanm 89:552587b429a1 132 * @}
bogdanm 89:552587b429a1 133 */
bogdanm 89:552587b429a1 134
bogdanm 89:552587b429a1 135 /** @defgroup PWR_PVD_Mode
bogdanm 89:552587b429a1 136 * @{
bogdanm 89:552587b429a1 137 */
bogdanm 89:552587b429a1 138 #define PWR_MODE_EVT ((uint32_t)0x00000000) /*!< No Interrupt */
bogdanm 89:552587b429a1 139 #define PWR_MODE_IT_RISING ((uint32_t)0x00000001) /*!< External Interrupt Mode with Rising edge trigger detection */
bogdanm 89:552587b429a1 140 #define PWR_MODE_IT_FALLING ((uint32_t)0x00000002) /*!< External Interrupt Mode with Falling edge trigger detection */
bogdanm 89:552587b429a1 141 #define PWR_MODE_IT_RISING_FALLING ((uint32_t)0x00000003) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
bogdanm 89:552587b429a1 142 #define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_MODE_EVT) || ((MODE) == PWR_MODE_IT_RISING)|| \
bogdanm 89:552587b429a1 143 ((MODE) == PWR_MODE_IT_FALLING) || ((MODE) == PWR_MODE_IT_RISING_FALLING))
bogdanm 89:552587b429a1 144 /**
bogdanm 89:552587b429a1 145 * @}
bogdanm 89:552587b429a1 146 */
bogdanm 89:552587b429a1 147
bogdanm 89:552587b429a1 148 /** @defgroup PWR_Regulator_state_in_STOP_mode
bogdanm 89:552587b429a1 149 * @{
bogdanm 89:552587b429a1 150 */
bogdanm 89:552587b429a1 151 #define PWR_MAINREGULATOR_ON ((uint32_t)0x00000000)
bogdanm 89:552587b429a1 152 #define PWR_LOWPOWERREGULATOR_ON PWR_CR_LPDS
bogdanm 89:552587b429a1 153
bogdanm 89:552587b429a1 154 #define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_ON) || \
bogdanm 89:552587b429a1 155 ((REGULATOR) == PWR_LOWPOWERREGULATOR_ON))
bogdanm 89:552587b429a1 156 /**
bogdanm 89:552587b429a1 157 * @}
bogdanm 89:552587b429a1 158 */
bogdanm 89:552587b429a1 159
bogdanm 89:552587b429a1 160 /** @defgroup PWR_SLEEP_mode_entry
bogdanm 89:552587b429a1 161 * @{
bogdanm 89:552587b429a1 162 */
bogdanm 89:552587b429a1 163 #define PWR_SLEEPENTRY_WFI ((uint8_t)0x01)
bogdanm 89:552587b429a1 164 #define PWR_SLEEPENTRY_WFE ((uint8_t)0x02)
bogdanm 89:552587b429a1 165 #define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPENTRY_WFI) || ((ENTRY) == PWR_SLEEPENTRY_WFE))
bogdanm 89:552587b429a1 166 /**
bogdanm 89:552587b429a1 167 * @}
bogdanm 89:552587b429a1 168 */
bogdanm 89:552587b429a1 169
bogdanm 89:552587b429a1 170 /** @defgroup PWR_STOP_mode_entry
bogdanm 89:552587b429a1 171 * @{
bogdanm 89:552587b429a1 172 */
bogdanm 89:552587b429a1 173 #define PWR_STOPENTRY_WFI ((uint8_t)0x01)
bogdanm 89:552587b429a1 174 #define PWR_STOPENTRY_WFE ((uint8_t)0x02)
bogdanm 89:552587b429a1 175 #define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPENTRY_WFI) || ((ENTRY) == PWR_STOPENTRY_WFE))
bogdanm 89:552587b429a1 176 /**
bogdanm 89:552587b429a1 177 * @}
bogdanm 89:552587b429a1 178 */
bogdanm 89:552587b429a1 179
bogdanm 89:552587b429a1 180 /** @defgroup PWR_Regulator_Voltage_Scale
bogdanm 89:552587b429a1 181 * @{
bogdanm 89:552587b429a1 182 */
bogdanm 89:552587b429a1 183 #define PWR_REGULATOR_VOLTAGE_SCALE1 ((uint32_t)0x0000C000)
bogdanm 89:552587b429a1 184 #define PWR_REGULATOR_VOLTAGE_SCALE2 ((uint32_t)0x00008000)
bogdanm 89:552587b429a1 185 #define PWR_REGULATOR_VOLTAGE_SCALE3 ((uint32_t)0x00004000)
bogdanm 89:552587b429a1 186 #define IS_PWR_REGULATOR_VOLTAGE(VOLTAGE) (((VOLTAGE) == PWR_REGULATOR_VOLTAGE_SCALE1) || \
bogdanm 89:552587b429a1 187 ((VOLTAGE) == PWR_REGULATOR_VOLTAGE_SCALE2) || \
bogdanm 89:552587b429a1 188 ((VOLTAGE) == PWR_REGULATOR_VOLTAGE_SCALE3))
bogdanm 89:552587b429a1 189 /**
bogdanm 89:552587b429a1 190 * @}
bogdanm 89:552587b429a1 191 */
bogdanm 89:552587b429a1 192
bogdanm 89:552587b429a1 193 /** @defgroup PWR_Flag
bogdanm 89:552587b429a1 194 * @{
bogdanm 89:552587b429a1 195 */
bogdanm 89:552587b429a1 196 #define PWR_FLAG_WU PWR_CSR_WUF
bogdanm 89:552587b429a1 197 #define PWR_FLAG_SB PWR_CSR_SBF
bogdanm 89:552587b429a1 198 #define PWR_FLAG_PVDO PWR_CSR_PVDO
bogdanm 89:552587b429a1 199 #define PWR_FLAG_BRR PWR_CSR_BRR
bogdanm 89:552587b429a1 200 #define PWR_FLAG_VOSRDY PWR_CSR_VOSRDY
bogdanm 89:552587b429a1 201
bogdanm 89:552587b429a1 202 /**
bogdanm 89:552587b429a1 203 * @}
bogdanm 89:552587b429a1 204 */
bogdanm 89:552587b429a1 205
bogdanm 89:552587b429a1 206 /**
bogdanm 89:552587b429a1 207 * @}
bogdanm 89:552587b429a1 208 */
bogdanm 89:552587b429a1 209
bogdanm 89:552587b429a1 210 /* Exported macro ------------------------------------------------------------*/
bogdanm 89:552587b429a1 211
bogdanm 89:552587b429a1 212 /** @brief macros configure the main internal regulator output voltage.
bogdanm 89:552587b429a1 213 * @param __REGULATOR__: specifies the regulator output voltage to achieve
bogdanm 89:552587b429a1 214 * a tradeoff between performance and power consumption when the device does
bogdanm 89:552587b429a1 215 * not operate at the maximum frequency (refer to the datasheets for more details).
bogdanm 89:552587b429a1 216 * This parameter can be one of the following values:
bogdanm 89:552587b429a1 217 * @arg PWR_REGULATOR_VOLTAGE_SCALE1: Regulator voltage output Scale 1 mode
bogdanm 89:552587b429a1 218 * @arg PWR_REGULATOR_VOLTAGE_SCALE2: Regulator voltage output Scale 2 mode
bogdanm 89:552587b429a1 219 * @arg PWR_REGULATOR_VOLTAGE_SCALE3: Regulator voltage output Scale 3 mode
bogdanm 89:552587b429a1 220 * @retval None
bogdanm 89:552587b429a1 221 */
bogdanm 89:552587b429a1 222 #define __HAL_PWR_VOLTAGESCALING_CONFIG(__REGULATOR__) (MODIFY_REG(PWR->CR, PWR_CR_VOS, (__REGULATOR__)))
bogdanm 89:552587b429a1 223
bogdanm 89:552587b429a1 224 /** @brief Check PWR flag is set or not.
bogdanm 89:552587b429a1 225 * @param __FLAG__: specifies the flag to check.
bogdanm 89:552587b429a1 226 * This parameter can be one of the following values:
bogdanm 89:552587b429a1 227 * @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event
bogdanm 89:552587b429a1 228 * was received from the WKUP pin or from the RTC alarm (Alarm A
bogdanm 89:552587b429a1 229 * or Alarm B), RTC Tamper event, RTC TimeStamp event or RTC Wakeup.
bogdanm 89:552587b429a1 230 * An additional wakeup event is detected if the WKUP pin is enabled
bogdanm 89:552587b429a1 231 * (by setting the EWUP bit) when the WKUP pin level is already high.
bogdanm 89:552587b429a1 232 * @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was
bogdanm 89:552587b429a1 233 * resumed from StandBy mode.
bogdanm 89:552587b429a1 234 * @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled
bogdanm 89:552587b429a1 235 * by the HAL_PWR_EnablePVD() function. The PVD is stopped by Standby mode
bogdanm 89:552587b429a1 236 * For this reason, this bit is equal to 0 after Standby or reset
bogdanm 89:552587b429a1 237 * until the PVDE bit is set.
bogdanm 89:552587b429a1 238 * @arg PWR_FLAG_BRR: Backup regulator ready flag. This bit is not reset
bogdanm 89:552587b429a1 239 * when the device wakes up from Standby mode or by a system reset
bogdanm 89:552587b429a1 240 * or power reset.
bogdanm 89:552587b429a1 241 * @arg PWR_FLAG_VOSRDY: This flag indicates that the Regulator voltage
bogdanm 89:552587b429a1 242 * scaling output selection is ready.
bogdanm 89:552587b429a1 243 * @retval The new state of __FLAG__ (TRUE or FALSE).
bogdanm 89:552587b429a1 244 */
bogdanm 89:552587b429a1 245 #define __HAL_PWR_GET_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__))
bogdanm 89:552587b429a1 246
bogdanm 89:552587b429a1 247 /** @brief Clear the PWR's pending flags.
bogdanm 89:552587b429a1 248 * @param __FLAG__: specifies the flag to clear.
bogdanm 89:552587b429a1 249 * This parameter can be one of the following values:
bogdanm 89:552587b429a1 250 * @arg PWR_FLAG_WU: Wake Up flag
bogdanm 89:552587b429a1 251 * @arg PWR_FLAG_SB: StandBy flag
bogdanm 89:552587b429a1 252 */
bogdanm 89:552587b429a1 253 #define __HAL_PWR_CLEAR_FLAG(__FLAG__) (PWR->CR |= (__FLAG__) << 2)
bogdanm 89:552587b429a1 254
bogdanm 89:552587b429a1 255 #define PWR_EXTI_LINE_PVD ((uint32_t)0x00010000) /*!< External interrupt line 16 Connected to the PVD EXTI Line */
bogdanm 89:552587b429a1 256 /**
bogdanm 89:552587b429a1 257 * @brief Enable the PVD Exti Line.
bogdanm 89:552587b429a1 258 * @param __EXTILINE__: specifies the PVD Exti sources to be enabled.
bogdanm 89:552587b429a1 259 * This parameter can be:
bogdanm 89:552587b429a1 260 * @arg PWR_EXTI_LINE_PVD
bogdanm 89:552587b429a1 261 * @retval None.
bogdanm 89:552587b429a1 262 */
bogdanm 89:552587b429a1 263 #define __HAL_PVD_EXTI_ENABLE_IT(__EXTILINE__) (EXTI->IMR |= (__EXTILINE__))
bogdanm 89:552587b429a1 264
bogdanm 89:552587b429a1 265 /**
bogdanm 89:552587b429a1 266 * @brief Disable the PVD EXTI Line.
bogdanm 89:552587b429a1 267 * @param __EXTILINE__: specifies the PVD EXTI sources to be disabled.
bogdanm 89:552587b429a1 268 * This parameter can be:
bogdanm 89:552587b429a1 269 * @arg PWR_EXTI_LINE_PVD
bogdanm 89:552587b429a1 270 * @retval None.
bogdanm 89:552587b429a1 271 */
bogdanm 89:552587b429a1 272 #define __HAL_PVD_EXTI_DISABLE_IT(__EXTILINE__) (EXTI->IMR &= ~(__EXTILINE__))
bogdanm 89:552587b429a1 273
bogdanm 89:552587b429a1 274 /**
bogdanm 89:552587b429a1 275 * @brief checks whether the specified PVD Exti interrupt flag is set or not.
bogdanm 89:552587b429a1 276 * @param __EXTILINE__: specifies the PVD Exti sources to be cleared.
bogdanm 89:552587b429a1 277 * This parameter can be:
bogdanm 89:552587b429a1 278 * @arg PWR_EXTI_LINE_PVD
bogdanm 89:552587b429a1 279 * @retval EXTI PVD Line Status.
bogdanm 89:552587b429a1 280 */
bogdanm 89:552587b429a1 281 #define __HAL_PVD_EXTI_GET_FLAG(__EXTILINE__) (EXTI->PR & (__EXTILINE__))
bogdanm 89:552587b429a1 282
bogdanm 89:552587b429a1 283 /**
bogdanm 89:552587b429a1 284 * @brief Clear the PVD Exti flag.
bogdanm 89:552587b429a1 285 * @param __EXTILINE__: specifies the PVD Exti sources to be cleared.
bogdanm 89:552587b429a1 286 * This parameter can be:
bogdanm 89:552587b429a1 287 * @arg PWR_EXTI_LINE_PVD
bogdanm 89:552587b429a1 288 * @retval None.
bogdanm 89:552587b429a1 289 */
bogdanm 89:552587b429a1 290 #define __HAL_PVD_EXTI_CLEAR_FLAG(__EXTILINE__) (EXTI->PR = (__EXTILINE__))
bogdanm 89:552587b429a1 291
bogdanm 89:552587b429a1 292
bogdanm 89:552587b429a1 293 /* Include PWR HAL Extension module */
bogdanm 89:552587b429a1 294 #include "stm32f4xx_hal_pwr_ex.h"
bogdanm 89:552587b429a1 295
bogdanm 89:552587b429a1 296 /* Exported functions --------------------------------------------------------*/
bogdanm 89:552587b429a1 297
bogdanm 89:552587b429a1 298 /* Initialization and de-initialization functions *******************************/
bogdanm 89:552587b429a1 299 void HAL_PWR_DeInit(void);
bogdanm 89:552587b429a1 300 void HAL_PWR_EnableBkUpAccess(void);
bogdanm 89:552587b429a1 301 void HAL_PWR_DisableBkUpAccess(void);
bogdanm 89:552587b429a1 302
bogdanm 89:552587b429a1 303 /* Peripheral Control functions ************************************************/
bogdanm 89:552587b429a1 304 void HAL_PWR_PVDConfig(PWR_PVDTypeDef *sConfigPVD);
bogdanm 89:552587b429a1 305 void HAL_PWR_EnablePVD(void);
bogdanm 89:552587b429a1 306 void HAL_PWR_DisablePVD(void);
bogdanm 89:552587b429a1 307 void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx);
bogdanm 89:552587b429a1 308 void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx);
bogdanm 89:552587b429a1 309
bogdanm 89:552587b429a1 310 void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry);
bogdanm 89:552587b429a1 311 void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry);
bogdanm 89:552587b429a1 312 void HAL_PWR_EnterSTANDBYMode(void);
bogdanm 89:552587b429a1 313
bogdanm 89:552587b429a1 314 void HAL_PWR_PVD_IRQHandler(void);
bogdanm 89:552587b429a1 315 void HAL_PWR_PVDCallback(void);
bogdanm 89:552587b429a1 316
bogdanm 89:552587b429a1 317
bogdanm 89:552587b429a1 318 /**
bogdanm 89:552587b429a1 319 * @}
bogdanm 89:552587b429a1 320 */
bogdanm 89:552587b429a1 321
bogdanm 89:552587b429a1 322 /**
bogdanm 89:552587b429a1 323 * @}
bogdanm 89:552587b429a1 324 */
bogdanm 89:552587b429a1 325
bogdanm 89:552587b429a1 326 #ifdef __cplusplus
bogdanm 89:552587b429a1 327 }
bogdanm 89:552587b429a1 328 #endif
bogdanm 89:552587b429a1 329
bogdanm 89:552587b429a1 330
bogdanm 89:552587b429a1 331 #endif /* __STM32F4xx_HAL_PWR_H */
bogdanm 89:552587b429a1 332
bogdanm 89:552587b429a1 333 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/